John Henry Allen, Western KY 1880's-1910's?

I am looking for information on my great grandparents John Henry Allen and Ida Elizabeth Smith who I understand were originally from Western Kentucky, he later moved the family to Evansville, Indiana (after 1910). My understanding is that John Henry Allen had 3 wives and 3 children, not all of the children had the same mother. His children were John, Martha (Grace?) and Nollie?. I believe all the children were born in Kentucky. My Grandmother was Martha, she was born in 1910 and died in 1991, her mother was Ida Elizabeth Smith.

John Henry Allen's Children:

John was married and ended up in New Mexico, he died around 1992 or 1993

Martha (Grace) Elizabeth married Patrick Browne (b. County Cork. Ireland) and settled in St. Louis, Missouri. They had 3 children, Patricia, Robert (my father) and David.

Nollie?, I don't believe was ever married.

Any help anyone can give me will be greatly appreciated and I will gladly share any information that I have.